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egoroff_w [7]
2 years ago
9

Solve for x (5x+4)(7x+4)(4x+1)(9x-6)(4x+9) a 90 b 2 c 12 d 45

Mathematics
1 answer:
Stels [109]2 years ago
8 0

Answer:

a

Step-by-step explanation:

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Is 3x + 5y=2 a linear equation
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yes

Step-by-step explanation:

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marissa, john, and stephanie are working a 3- hour shift together. Marissa has an alarm on her phone that goes off every 12 minu
ioda
3 hours =180mins

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no there alarm didnt go at the same tiem after the first time 
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3 years ago
Complete the following statements.
SashulF [63]

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scZoUnD [109]

Answer:

0

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6 0
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Tell whether x and y show direct variation. Explain your reasoning. x/y=20
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